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/* Test the output from the environment variable, LD_TRACE_PRELINKING,
for prelink.
Copyright (C) 2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <ldsodefs.h>
#include <support/check.h>
#include <support/xstdio.h>
#include <support/support.h>
#include <support/test-driver.h>
static int
do_test (void)
{
#ifndef DL_EXTERN_PROTECTED_DATA
return EXIT_UNSUPPORTED;
#else
char *src = xasprintf ("%s/elf/tst-prelink-conflict.out",
support_objdir_root);
FILE *f = xfopen (src,"r");
size_t buffer_length = 0;
char *buffer = NULL;
const char *expected = "/0 stdout\n";
xgetline (&buffer, &buffer_length, f);
TEST_COMPARE_STRING (expected, buffer);
free (buffer);
xfclose (f);
return 0;
#endif
}
#include <support/test-driver.c>
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